Cita APA (7a ed.)

Arora, P., Nagelkerke, N. J. D., & Jha, P. (2012). A systematic review and meta-analysis of risk factors for sexual transmission of HIV in India. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Arora, Paul, Nico J D. Nagelkerke, y Prabhat Jha. A Systematic Review and Meta-analysis of Risk Factors for Sexual Transmission of HIV in India. Public Library of Science (PLoS), 2012.

Cita MLA (8a ed.)

Arora, Paul, et al. A Systematic Review and Meta-analysis of Risk Factors for Sexual Transmission of HIV in India. Public Library of Science (PLoS), 2012.